baber/WOPTO huggingface dataset:
Patent JP-2002282740-A (JP)
Title: Method of forming liquid drops and apparatus for quantitatively discharging liquid drop
Inventor: IKUSHIMA KAZUMASA
IPC: B05B15/68
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To prevent the phenomenon that air is sucked from a discharge port of a nozzle tip when a plunger rod is moved backward so as to separate from a valve seat. SOLUTION: In a method or apparatus for discharging liquid drops by scattering a pressure regulated liquid, if necessary a liquid stored in a vessel into liquid drop state from the discharge port of the valve to discharge, the incorporation of bubbles from the discharge port is prevented by making the feed quantity of the liquid to follow the pressure difference between the discharge port and the flow passage in a valve main body. The continuous discharge with a high tact is performed. The discharge port is opened by the backward movement of the plunger rod by an air pressure and the liquid drops are discharged from the discharge port by an advance movement of the plunger rod with the elastic force of a spring.  The incorporation of bubbles from the discharge port due to the backward movement of the plunger rod is prevented by controlling the backward speed of the plunger rod by the air flow rate.
Patent JP-2002288454-A (JP)
Title: Method and device for providing skin picture data
Inventor: KAWAI KEIICHI
IPC: G16H10/60
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for providing skin picture data, which provides photographs of skins for a lot of users as standardized and corrected picture data in a form of computer readable picture data so that they can be widely utilized in society. SOLUTION: When skin picture data proved to be properly corrected by an authenticating organ 2 or skin picture data corrected by the authenticating organ is received, information related to this skin picture data is stored in a database 10, and applications for browsing or purchase of skin picture data are accepted from users. When a user makes an application for browsing of skin picture data, information related to skin picture data stored in the database 10 is presented to the user; and when the user makes an application for purchase of specific skin picture data, the database 10 is retrieved to extract information related to the specific skin picture data.
Patent JP-2002299058-A (JP)
Title: Organic electroluminescence element
Inventor: OKADA TAKASHI
IPC: H01L51/50
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an organic EL element of high color conversion efficiency and capable of a full color display of high color purity, and to provide a method for easily obtaining a light-emitting layer contained in the element having superior smoothness and uniformity. SOLUTION: This organic EL element has a base board 1, and the light- emitting layer 3 formed on the base board, and contains an organic EL material, and emits the light in white by respectively including the organic EL material having luminescent colors of red, green, and blue in the light-emitting layer 3. The element is 30 nm or less in a half-value width of an emission spectrum of at least one material from among the organic EL element. This element is obtained by arranging the light-emitting layer 3, by applying an obtained dispersive liquid onto the base board by a wet method by respectively dispersing the organic EL material, having the luminescent colors of red, green, and blue thereby making polyvinyl carbazole dissolve in toluene at a rate of 3 wt.% or more.
Patent JP-2001332928-A (JP)
Title: Antenna system and transmission/reception method therefor
Inventor: JUDD MANO D
IPC: H04J13/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To reduce initial installation costs and maintenance and upgrade cost not by distributing all processing and software, and digital hardware among various cell sites but by installing them at a single place. SOLUTION: An antenna system 20 for top facility is provided with an antenna array 45 of M×N antenna elements 40, a cooperative power feeding part for operationally interconnecting the antenna elements, a backward channel for communicating with a ground base facility and a radio frequency(RF) circuit for processing an RF signal between the antenna array and a backward link. The RF circuit is provided with practically all the circuits, to which processing of the RF signal is requested between the antenna array and the backward link.
Patent JP-2002297176-A (JP)
Title: Electronic book device
Inventor: YODA NAOYUKI
IPC: G10L17/00
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an electronic book device which can output book contents taken-in or saved in the form of electronic data through easy operation with the voice of a mode suitable for user or book category. SOLUTION: The electronic book device 1 is constituted by connecting a voice processing part 20 to a data processing part 10 and connecting a voice mode setting part 30 to the voice processing part 20. The voice mode setting part 30 is a part for setting voice modes such as the intonation, tone, voice quality, etc., of an output voice and equipped with a voice mode data storage part 302. The voice mode data storage part 302 stores user recognition data, book category data and voice modes so that they correspond to one another. This electronic book device 1 can output the voice of a mode suitable for user or book category through easy operation.
Patent JP-2002297451-A (JP)
Title: Contents controlling method and apparatus, program, and recording media
Inventor: FUJII HIROSHI
IPC: G06F21/10
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To perform capsulation of a plurality of DRMs by designating contents utilizing conditions in a common description and also to enhance safety and utility in use of the plurality of the DRMs by transferring a protecting function and an utilizing condition controlling function not supported by a first DRM to the following DRM even though distributed contents are distributed by changing to the contents using different DRM by means of a DRM system having certain functions. SOLUTION: Capsulation of the plurality of the DRMs is performed by designating a contents condition in a common description so that a conversion rule between description of a common form of an utilizing condition in each DRM method and a description method of a specific utilizing condition of respective DRM methods is given. Further, certain DRM not corresponding to an utilizing condition among the utilizing conditions specified by suppliers of contents or copyrighters is provided with an extension domain within the DRM, and disappearance of the utilizing conditions caused by capacity shortage of the DRM is prevented by describing its utilizing conditions.
Patent JP-2002302037-A (JP)
Title: Join structure of side beam and horizontal beam of car body frame of railway rolling stock
Inventor: OKAYAMA CHIHIRO
IPC: B61D17/10
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To improve a join structure for joining a horizontal beam to a side beam of a car body frame of a railway rolling stock, capable of dispensing with a gusset, and simplifying the joining work. SOLUTION: In this join structure of the side beam and the horizontal beam of the car body frame of the railway rolling stock for joining an end part of the horizontal beam to the side beam by fitting the end part of the horizontal beam having a U-shaped cross section to the side beam having a U-shaped cross section, a web of the horizontal beam is extended, a projecting part of the web is bent approximately at right angles in the direction same as a flange to be used as a coupling flange, and the coupling flange is spot-welded on an inner face of the web of the side beam. The flanges at both ends of a channel material having a U-shaped cross section are removed in a state that a web remains, so that an extended part of the web is formed, and bent at right angles toward the flange side to form the coupling flange.  The coupling flange is integrally formed as a part of the channel material for the horizontal beam. The coupling flange is abutted on the inner face of the web of the side beam by fitting the side part of the horizontal beam in the side beam, and the end part of the horizontal beam is joined to the side beam by spot-welding the coupling flange.
Patent JP-2002312836-A (JP)
Title: Automatic vending machine requiring no cash and automatic vending machine management system managing the same
Inventor: JAMES J SUKINA
IPC: G06Q20/40
Filed: 2001-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an automatic vending machine which enables a user to buy an article without using any cash and also receive service. SOLUTION: The automatic vending machine 1 has a reader 2 which receives an information recording medium M and reads out information regarding a paying method recorded on the received information recording medium and an article service providing device 10 which provides an article or service according to the information read regarding the paying method.
Patent JP-2002304570-A (JP)
Title: System for providing merchandise or service
Inventor: NOMURA HAJIME
IPC: G06Q30/02
Filed: 2001-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a merchandise or service providing system for enabling a service providing side for providing a merchandise discount or a service article and a sample to specify user being the other party when providing merchandise or a task, and to collect, preserve, and examine information necessary for providing the merchandise or task, and for enabling even a user side to enjoy the accurate merchandise discount or to receive the service article and the sample necessary for the user himself or herself, and for enabling the user to select and obtain those services at a store. SOLUTION: In this merchandise or service providing system, a user specification number inputted by a user at a terminal can be confirmed, and merchandise or services which can be provided to the user are selected and presented to the user, and the user is enabled to select his or her desired merchandise or service form the presented ones. Thus, it is possible to obtain a medium necessary for receiving the merchandise or service desired by the user.
Patent JP-2002302356-A (JP)
Title: Oil leakage detecting device for shaft portion of hoisting machine for elevator
Inventor: SAWAI MASATO
IPC: B66B11/08
Filed: 2001-04-09
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of oil from a shaft portion of a hoisting machine for an elevator and shorten a working time for maintenance. SOLUTION: An oil leakage detector 8 is fixed to a gear box 1. A lubricant leaking from the gear box 1 is reserved in an oil reserving cover 8. A float switch 12 is moved up in proportion to a reservation amount, and when moved up to a predetermined level, the float switch 12 is operated to output an alarm signal.
Patent JP-2002308103-A (JP)
Title: Raiload crossing control device and centralized electronic control system for raiload crossing
Inventor: OKUYA TAMIO
IPC: B61L1/18
Filed: 2001-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a crossing control device for any single track division whereby a high stability is secured. SOLUTION: Judgement is passed whether the restitution of a track circuit (BTR restitution) of an up-track alarming division (BT) after a down-train has intruded into a down-track alarming division (AT) is generated by the down-train having intruded into an up-track alarming division (3T) on the condition whether a track circuit (2T) adjoining to the train incoming side is restituted at the time of 3T restitution and how the operation of the track circuit (4T) adjoining to the train outgoing side is, and only in the case where the restitutional situation is due to intrusion of down-track train to the 3T, ASR is held until the down-track train BT has gone out to the BT, and an alarming operation due to train existence in the up-track alarming division is hindered.  When confirmation that a 6T restitution is due to intrusion of a down-track train is made on the basis of the situation restituting condition of the track circuits adjoining on both sides at the time of 6T restitution, judgement is passed that the tail of the down-track train has go out of the BT, and the hold of the ASR is released.
Patent JP-2002313004-A (JP)
Title: Disk loading roll
Inventor: TSUKADA MASAO
IPC: G11B17/051
Filed: 2001-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a loading roll by which a disk is reliably loaded and squeaking is prevented. SOLUTION: In the disk loading roll 10 consisting of a rubber elastic body having an outer peripheral surface whose external diameter is changed along the axis direction and loading a disk abutting against the peripheral part of the disk, the inner peripheral surface of the roll is formed in a rugged surface.
Patent JP-2002312484-A (JP)
Title: Apartment house with medical care service and its dweller advertizing system
Inventor: UCHIYAMA BUNJI
IPC: G06Q50/22
Filed: 2001-04-16
Abstract: PROBLEM TO BE SOLVED: To provide an apartment house for care requiring persons to live at low cost while receiving medical care, and its dweller advertising system. SOLUTION: The apartment house with medical care service is characterized in that a special-purpose company having the right of ownership of the apartment house for specially accepting care requiring persons receiving medical care certificates and offering living spaces and medical care service to them converts the real estate of the apartment house into securities and allots investment money obtained from investors by the sales of issued securities for compensation in acquiring the ownership of the apartment house in such a manner that expenses required for the medical care service to the care requiring persons in the apartment house are principally allotted by medical care insurance money to be paid to the care requiring persons by a country.  It particularly comprises a care record inputting device arranged in each room where the care requiring person dwells for inputting care records. The dweller advertisement for the apartment house is carried out by using a Web page opened on an electric communication line.
Patent JP-2002008866-A (JP)
Title: Light element
Inventor: KOHAMA TORU
IPC: C09K11/06
Filed: 2001-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting element of high electric energy utilization efficiency, high luminance, and high color purity. SOLUTION: This element includes a luminous substance between an anode and a cathode and emits light with electric energy. The element contains a compound described as the following general formula (1). (Herein, A is a spirobifluorene skeleton, B is a fluorescent skeleton, and n is any natural number of 1 to 4).
Patent JP-2002319954-A (JP)
Title: Information transmission system
Inventor: SAKAIDA SHINYA
IPC: H04L12/44
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide an information transmission system with an inexpensive communication cost without needing a high performance server and without having to lay a LAN cable at the time of constructing a LAN. SOLUTION: Hub communication terminals A and G in LANs 2 and 3 are connected to a trunk network 1. The hub communication terminal A automatically transmits information received from the trunk network 1 to other communication terminals B and D in the LAN 2. The hub communication terminal G automatically transfers the information to another communication terminal H in the LAN 3. The communication terminal B further, automatically transfers the information another communication terminal C. The communication terminal D automatically transfers the information to communication terminals E and F. The communication terminal H automatically transfers the information to a communication terminal I. Small power radio or power or power line carrier is used for information transfer.
Patent JP-2001353161-A (JP)
Title: Movable ligation band dispenser
Inventor: MEARS ERIC L
IPC: A61B17/12
Filed: 2001-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a movable ligation band dispenser capable of providing a normal visual field for the image sensor of a host side endoscope or a laparoscope and presenting a withdrawn position for more improving mobility at the time of a search and an extended position for enabling a conventional ligation treatment. SOLUTION: A ligation band distribution device movably received at the end part of the insertion part of the endoscope and provided with a fixed seal 118 is provided with a base end part 108 for movably receiving the insertion part of the endoscope, the end part and an inner surface for surrounding the insertion part of the endoscope and the seal at the time of being at an operation position. The distribution device can be moved from the withdrawn position to a distribution position. At the distribution position, the end part of the distribution device is separated from the end part of the endoscope and thus, volume suitable for executing the ligation treatment is practically formed by the distribution device.  At the withdrawn position, the volume is reduced from the volume at the distribution position and the seal tightly seals the endoscope and the distribution device in between during the ligation treatment.
Patent JP-2002276849-A (JP)
Title: Data leakage preventing method in control system of actuator for valve
Inventor: MORIHIRO YOSHITERU
IPC: G09C1/00
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a data leakage preventing method capable of completely preventing theft or leakage of important data when carrying out data communi cation via the Internet. SOLUTION: In the control system of an actuator for a valve, an output shaft related to a drive of the valve of the valve and a motor rotating the output shaft in a direction opening and closing the valve are provided in a casing, a circuit measuring data such as temperature and humidity inside the casing, opening and closing angles of the valve, the number of operations of the valve, rotational torque of a valve system, and the number of anomalies and a memory recording the data are provided, and the measured data is automatically sent to a computer for control in a management center through an Internet substrate provided inside the casing. It is characterized by that the data is sent in encrypted form and software for deciphering after receiving is written in the memory.
Patent JP-2002321946-A (JP)
Title: Electron-beam curing type coating material for optical fiber and method for curing the same
Inventor: OBA TOSHIO
IPC: G02B6/44
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an electron-beam curing type coating material for optical fiber which comprises an electron-beam curing type resin composition containing a compound having a nitrogen atom and a sulfur atom in one molecule. SOLUTION: The electron-beam curing type coating material for optical fiber has a sufficiently high electron-beam curing property as a coating material for optical fiber. Thus, the gel content and Young's modulus thereof have a low dependency on absorption dosage and is sufficiently capable of coping with the high-speed drawing of an optical fiber. By electron-curing of the coated material under specified conditions, the transmission loss in the optical fiber is not influenced and an enough cure degree is obtained and stable characteristics are obtained as well.
Patent JP-2002323923-A (JP)
Title: Plant operation assisting device
Inventor: HIRAGA HIROKATSU
IPC: G06F17/30
Filed: 2001-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a plant operation assisting device which can easily gather and accumulate past instance data as an operation assisting function for a plant which makes an estimate and provides a guidance and so on according to the past instance data. SOLUTION: This device has an instance registration condition data file 10 in which alarms and operation patterns are previously registered and an instance registration candidate data file 9 in which instance data are automatically accumulated according to an instance registration condition from the instance registration condition data file 10.
Patent JP-2002325378-A (JP)
Title: Power controller of hybrid construction machine
Inventor: SORA TOSHIO
IPC: B60L50/15
Filed: 2001-04-26
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of the performance of a capacitor installed in a hybrid construction machine. SOLUTION: In a state of regeneration, a power control section 78 preferentially charges the capacitor 64 with regeneration power by a generator 65 and charges a battery 63 with the excess portion of the regenerative power, while controlling the charge power for the capacitor 64, so that the inter-terminal voltage of the capacitor 64 does not exceed the preset ceiling value of Vup1; whereas in a state of power operation, the power control section 78 makes the capacitor 64 preferentially supply power to the generator 65 and makes the battery 63 compensate for portion of power that has not been wholly supplied by the capacitor, while controls discharge power from the capacitor 64, so that the inter-terminal voltage of the capacitor 64 will not become lower than the preset lower limit value of Vun1, Vun2, or Vun3.
Patent JP-2002333147-A (JP)
Title: Floor for hot-water floor-heating
Inventor: INOUE TAKAO
IPC: F24D3/16
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To provide a floor for hot-water floor-heating, which can be efficiently constructed. SOLUTION: This floor for hot-water floor-heating is composed of a floor substrate 10, a hot-water pipe unit 20 placed on the substrate 10, and a floor facing 30, laid over the substrate 10 to cover the pipe unit 20. The pipe unit 20 is composed of a hot-water pipe 21 formed in a predetermined pipe pattern, a base sheet 22 having a number of through holes 22a. The floor facing 30 and hot-water pipes 21 are adhered firmly. The floor facing 30 is adhered to the substrate 10 at the parts of the through holes 22a. In the facing 30, a plurality of pipe-holding grooves 31a are made on the rear of a panel base 31 for holding the hot-water pipes 21. The base sheet 22 is formed of a double-layer sheet of a laminate formed of an aluminum foil, a polyethylene film, and an inter-paper reinforcement sheet.
Patent JP-2002333398-A (JP)
Title: Method and apparatus for diagnosing deterioration caused by pollution
Inventor: TODO YOKO
IPC: G01N33/20
Filed: 2001-05-07
Abstract: PROBLEM TO BE SOLVED: To diagnose the progress of deteriorations in electric equipment by determining the pollution rate of the surface of the electric equipment only requiring the determination of the quantity of environmental factors in the atmospheric air environment, not the recovery of the electric equipment nor direct contact of the surface thereof. SOLUTION: A measuring sample for measuring the harmful degree of the atmospheric environment in which the electric equipment to be diagnosed is used is exposed to the atmospheric air environment for a specified period of time, and then the sample is analyzed to determine the quantities of the environmental factors in the atmospheric air environment. Based on the quantities of the environmental factors thus obtained, the pollution rate of the surface of the electric equipment is determined to diagnose the deteriorations in the electric equipment based on the pollution rate.